28mm Shaft End Cover Plug Seal With 7mm Width Nitrile Rubber Coated Steel Body EC28x7 End Cap For Preventing Shaft From Passing Through Housing Durable Shield For Bearings And Sealed Ends

Single 28x7 Rubber End Cover Plug for Shaft Protection
✔️ Outer 28mm diameter, 7mm thick, nitrile rubber-coated steel

These EC28x7 rubber end cover plugs seal openings in housings to shield shafts and bearings. They prevent shaft passage and keep dust out in gearboxes, motors, and conveyor systems. The nitrile rubber coating offers good resistance to lubricants and general wear in typical industrial environments.

✅ Outer diameter 28 mm (1.10 in), width 7 mm (0.28 in)
✅ Material: nitrile rubber coating on steel body
✅ Type: EC 28x7 mm
✅ Temperature range: -40 to 120 °C (-40 to 248 °F)
✅ Pack size: 1 piece

💡 What is an end cover plug used for in shaft housings? This handy piece blocks dust and protects bearings.

- It blocks dust and debris from entering the housing - It protects shaft edges and retains lubricant - It fits EC28x7 size end covers with 28 mm OD and 7 mm width